Us Auto Spare | Buy Used Car Parts Online

Used Car Parts for All Makes & Models

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4.7

1920 to 2025 Parts

We stock every car part from 1920 to 2025 in OEM Used, New, and Aftermarket condition. Call now for an instant quote!

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A Grade Quality Used Car Parts

Avail the best OEM Auto parts & components that are just as new

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+1 (781) 325-4253 Talk to Live Ware house Mechanic and get Best Quote Guaranteed

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We Are The Solution For Your Car.

Welcome to Used Auto Parts USA by Hashtech LLC
, your trusted source for high-quality used auto parts. We specialize in delivering certified and warrantied parts across the USA. Whether you need a replacement for a vehicle repair or are looking for affordable, eco-friendly alternatives, we have you covered.

Why Choose Us?

Genuine Parts: We source only the highest quality used auto parts to ensure reliability and performance.
Fast Delivery: With nationwide shipping, we get your parts to you quickly and efficiently.
Affordable: Save on repair costs without compromising quality.
Warranty on All Parts: We stand by the parts we sell with warranties for peace of mind.
Customer Support: Our expert team is always available to help you find the right parts.

Cheapest Price on the Market

Get the best On deals Used Auto Parts available with unbeatable prices that fit your budget.

Buy Quality OEM Parts

Find genuine OEM used car parts that ensure the best performance and reliability for your vehicle.

24 Hour Call Service

We're here for you anytime, day or night, with round-the-clock support and assistance.

Our Services

Online Car Quality Parts Locator!

parts.usautospare.com helped millions of customers over the decades locate hard to find car parts online in United States. We are the #1 Online locator for difficult to find best quality used auto parts. Our Expert Sales Representatives will quickly connect you to over 18k+ Used Car Parts Stores.

Certified OEM Parts

We provide certified new and recycled auto parts for car services, car dealershps, car mechanics and direct customers. Used Auto Parts USA by Hashtech LLC is the source of millions of recycled original parts for cars, trucks and SUVs.

Guaranteed Customer Service

100% customer service guaranteed! Finding any used parts will be quick and easy with us. Our Expert Sales Representatives are ready to help pull out used auto parts and ship them immediately. We believe In Supporting Customers to get right part On Time, Our Email and Call Service is 24/7 Online For Our Customers

Buy Quality OEM Parts Online @ Best Price

All of our used parts are upto your expectations. All of our used parts are tested and have some industry standard guarantees. Keep in mind usedautopartsusa.com the next time you need a used parts.

Frequently Asked Questions (FAQ's)

We understand that buying used auto parts online can be a little overwhelming. Below are answers to the most common questions we receive. If you don’t see your question, feel free to reach out to our customer service team!

1. Are used auto parts reliable?

Yes, most used auto parts are OEM (Original Equipment Manufacturer) parts, ensuring high quality and durability at a lower cost.

2. Why should I buy used auto parts instead of new ones?

Used auto parts are cost-effective, environmentally friendly, and often readily available for older or discontinued vehicle models.

3. Can I trust the quality of used auto parts?

Reputable sellers inspect and test their used parts to ensure they meet performance standards before selling them.

4. Are used auto parts cheaper than new ones?

Absolutely! Used auto parts can save you up to 50-70% compared to brand-new ones.

5. What types of used auto parts are available?

You can find everything from engines, transmissions, and radiators to mirrors, headlights, and door panels.

What Our Clients Say

Us Auto Spare

4.7

review us on

Tony Zupo (Tony Gmail)

16:59 02 Feb 26

Service and price was excellent. Wonderful people to do business with. Very cooperative

Gary Condliffe

22:55 19 Jan 26

Adam was so helpful and nothing was too much for him! Great customer service and I’ve just been and ordered a second part and hopefully it goes as easy and smoothly as my last order!! 👍👍

Jimmy Parenti

18:01 02 Jan 26

Find a part I couldn't find. Happy he found it. Will use in future when needed?

Maureen Porfyris

17:15 02 Jan 26

We struggled to find the part we were looking for as it is a rare part. Putting aside our misgivings, we checked in with Us Auto Spare. The person we were connected with went by JJ. Their service was timely, professional, they also had the part we painstakingly looked all over for. He offered a reasonable price and it was not long before our package arrived as approximated. We installed the part ourselves and the outcome was just as we hoped for.

Jeff Lemish

16:27 02 Jan 26

Part I ordered was in great condition and works perfectly. Sam was great to work with. They even verified the part to make sure it was correct. Will recommend US Auto Spare and will use again.

Chris Lemmons

21:13 27 Nov 25

This company went above and beyond from the beginning to the end. They checked in with me numerous times with updates and did everything they could to make sure I felt comfortable.
We had a hickup with delivery, and they worked until they found the package and got it to me. Then, they contacted me to check and make sure everything worked out.

I would give my highest recommendation to this company.

Sami Jo Eckhart

19:04 01 Aug 25

I needed a discontinued part for our wheelchair accessible grand voyager and they found it. It was overseas and it was delivered successfully. It was fairly priced with international shipping. The guys who work there were so helpful. They had the part tested before shipping so we knew it worked. Thank you so much for a great experience. Highly recommend and will use again.

Gerald White

15:05 14 Apr 25

Excellent people to deal with, i was very impressed with their service, when I need any additional parts they are the first ones I'm calling, hey Sam, thanks again !!! Gerry White.

Kateregga Noordeen

17:12 13 Mar 25

The purchase was so thorough, precise and was delivered on time

Theo Brown

21:54 10 Mar 25

Zakaria Amil

22:17 06 Feb 25

Very good customer service fast shipping , they sell clean original material in good condition.

Jerome Smith

18:47 27 Jan 25

My experience with US Auto was excellent and the customer service was also excellent. The representatives that served me provided excellent advice which resulted in me getting the correct parts that I needed. I will use them in the future for my auto parts needs.

Shelly Franklin

22:19 24 Jan 25

Robin Douglass

11:35 01 Jan 25

Very - very helpful in finding the exact part I was looking for. Easy transaction - item was exact

Ellis Nelson

16:41 02 Dec 24

I could not be happier with the service I received from Gary Smith. He located the parts I needed promptly and shipped them so that l had my truck fixed immediately. I will be a customer next time I need a part and I will be forever grateful for parts I couldn’t find anywhere else.

coleman funk

16:42 15 Nov 24

Was very pleased with the search and the results in obtaining a 19 year old left front seat for my 2006 Lexus ES330. Power seat destroyed by flood damage from hurricane Helene. Very prompt courteous service. Simon and Ken were very helpful. The part arrived promptly and was installed today. works beautifully!! That’s to all. You saved my car.

carlette sampa

04:19 01 Nov 24

I really appreciate your ⭐️⭐️⭐️⭐️⭐️ customer service!!! I found you through Google and have been totally satisfied with your help in finding the part for my 2005 Toyota!!! Thank you so much for what you do and how you do it! KEEP UP THE GREAT WORK!!!

Trenetra Goodman

19:55 23 Oct 24

He was very professional patient with me.

Yossi Amuial

23:01 25 Mar 24

Title: Excellent Service for Quick and Easy Part Delivery!

Review:
I had an amazing experience with Dan Miller, US Auto Spare when I needed to locate and receive a specific part quickly. They provided exceptional service from start to finish!

Their team was incredibly responsive and knowledgeable. They quickly found the exact part I needed and offered various shipping options for fast delivery. Their communication was prompt and transparent throughout the process.

The customer service I received was top-notch. They made me feel valued and went above and beyond to ensure my satisfaction. Thanks to [Company Name], I received the part hassle-free and it worked perfectly.

If you need a part quickly and easily, I highly recommend [Company Name]. Their professionalism and commitment to customer satisfaction are unmatched. I will definitely return for any future part needs!

Silvia Locke

20:26 25 Mar 24

I had a good experience. The parts were well packaged and in new condition, shipping was fast and the sale agent James was professional and helpful.